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| author | Gordon Henriksen <gordonhenriksen@mac.com> | 2007-12-10 02:14:30 +0000 |
|---|---|---|
| committer | Gordon Henriksen <gordonhenriksen@mac.com> | 2007-12-10 02:14:30 +0000 |
| commit | afba8fe662d65b25b4baf46bb26cc18e1f9cc0a5 (patch) | |
| tree | 90d674eca01d05d52bdd394518dd2bc76db5c154 /lib/VMCore/Function.cpp | |
| parent | 65b211807d524d50d8bb3429a4c5049fb2d3d3ac (diff) | |
Reverting dtor devirtualization patch.
_sabre_: it has a major problem: by the time ~Value is run, all of the "parts" of the derived classes have been destroyed
_sabre_: the vtable lives to fight another day
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44760 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore/Function.cpp')
| -rw-r--r-- | lib/VMCore/Function.cpp | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/lib/VMCore/Function.cpp b/lib/VMCore/Function.cpp index b1405e5926..04db3aa06c 100644 --- a/lib/VMCore/Function.cpp +++ b/lib/VMCore/Function.cpp @@ -287,17 +287,16 @@ Function::Function(const FunctionType *Ty, LinkageTypes Linkage, ParentModule->getFunctionList().push_back(this); } -void Function::destroyThis(Function*v) { - v->dropAllReferences(); // After this it is safe to delete instructions. +Function::~Function() { + dropAllReferences(); // After this it is safe to delete instructions. // Delete all of the method arguments and unlink from symbol table... - v->ArgumentList.clear(); - delete v->SymTab; + ArgumentList.clear(); + delete SymTab; // Drop our reference to the parameter attributes, if any. - if (v->ParamAttrs) - v->ParamAttrs->dropRef(); - GlobalValue::destroyThis(v); + if (ParamAttrs) + ParamAttrs->dropRef(); } void Function::BuildLazyArguments() const { |